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_AsyncHttpxClientWrapper Class — langchain Architecture

Architecture documentation for the _AsyncHttpxClientWrapper class in _client_utils.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  7b8109f7_e410_a194_b984_d987f615c4f1["_AsyncHttpxClientWrapper"]
  a9fa707c_4805_5baa_b091_8a88501fc639["_client_utils.py"]
  7b8109f7_e410_a194_b984_d987f615c4f1 -->|defined in| a9fa707c_4805_5baa_b091_8a88501fc639
  d3faf37b_7b2c_1be3_21ae_8da79a5efd7d["__del__()"]
  7b8109f7_e410_a194_b984_d987f615c4f1 -->|method| d3faf37b_7b2c_1be3_21ae_8da79a5efd7d

Relationship Graph

Source Code

libs/partners/anthropic/langchain_anthropic/_client_utils.py lines 34–45

class _AsyncHttpxClientWrapper(anthropic.DefaultAsyncHttpxClient):
    """Borrowed from anthropic._base_client."""

    def __del__(self) -> None:
        if self.is_closed:
            return

        try:
            # TODO(someday): support non asyncio runtimes here
            asyncio.get_running_loop().create_task(self.aclose())
        except Exception:  # noqa: S110
            pass

Defined In

Source

Frequently Asked Questions

What is the _AsyncHttpxClientWrapper class?
_AsyncHttpxClientWrapper is a class in the langchain codebase, defined in libs/partners/anthropic/langchain_anthropic/_client_utils.py.
Where is _AsyncHttpxClientWrapper defined?
_AsyncHttpxClientWrapper is defined in libs/partners/anthropic/langchain_anthropic/_client_utils.py at line 34.

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